Coil-shelled mollusks called ammonites staved off extinction for thousands of years

Abstract. Membrane lipids of ammonia-oxidizing Thaumarchaeota, in particular isoprenoidal glycerol dialkyl glycerol tetraethers (isoGDGTs) and hydroxylated isoGDGTs (OH-isoGDGTs), have been used as bi...

Ocean alkalinity enhancement (OAE) is seen as a promising method for CO2 removal as it alters the surface carbon equilibrium, driving the transfer of CO2 into the ocean. Here the authors computational...